Algorithm Research & Explore
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3688-3693,3700

Optimization of community electric vehicle charging schemes with balanced load time distribution under shared charging hubs

Liang Shidong
Zhao Qing
He Jianjia
He Shengxue
Business School, University of Shanghai for Science & Technology, Shanghai 200093, China

Abstract

Large household electric vehicles charging will decrease the security of the power grid, and they can only charge by using a shared charging hub in the communities. Therefore, aiming at the above problems, this paper proposed a combined model of shared charging hub selection and electric vehicle charging scheme optimization. The model aimed to minimize the sum of the standard deviation of charging time between shared charging hubs and the standard deviation of all day charging load. Considering the importance of electric vehicle charging hub allocation scheme and electric vehicle charging scheme were different, it proposed a dynamic probabilistic genetic algorithm with changing probability with the increase of iteration times to solve the charging pile formula scheme and the optimization of electric vehicle charging scheme. It used the improved genetic algorithm to solve the model. The principle and process of the proposed algorithm are further illustrated by solving an example, which verifies the feasibility and effectiveness of the algorithm.

Foundation Support

国家自然科学基金资助项目(71801153)
上海市自然科学基金资助项目(20ZR1422300)
上海市大学生创新创业项目(SH2022084,XJ2022125)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2022.04.0185
Publish at: Application Research of Computers Printed Article, Vol. 39, 2022 No. 12
Section: Algorithm Research & Explore
Pages: 3688-3693,3700
Serial Number: 1001-3695(2022)12-025-3688-06

Publish History

[2022-06-24] Accepted Paper
[2022-12-05] Printed Article

Cite This Article

梁士栋, 赵勍, 何建佳, 等. 共享充电桩下负荷时间分布均衡的小区电动汽车充电方案优化 [J]. 计算机应用研究, 2022, 39 (12): 3688-3693,3700. (Liang Shidong, Zhao Qing, He Jianjia, et al. Optimization of community electric vehicle charging schemes with balanced load time distribution under shared charging hubs [J]. Application Research of Computers, 2022, 39 (12): 3688-3693,3700. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.


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